Saman S. Abeysekera
According to our database1,
Saman S. Abeysekera
authored at least 77 papers
between 1986 and 2019.
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Bibliography
2019
Motion Artefact Removal using Single Beat Classification of Photoplethysmographic Signals.
Proceedings of the IEEE International Symposium on Circuits and Systems, 2019
Proceedings of the IEEE International Symposium on Circuits and Systems, 2019
2018
Least-Squares Multiple Frequency Estimation using Recursive Regression Sum of Squares.
Proceedings of the IEEE International Symposium on Circuits and Systems, 2018
2017
Proceedings of the IEEE International Symposium on Circuits and Systems, 2017
2016
Joint data detection and channel estimation for coded and uncoded continuous phase modulation signals.
Wirel. Commun. Mob. Comput., 2016
Computationally efficient DOA estimation using sparse arrays with I/Q mismatch and D.C. offsets.
Proceedings of the 2016 IEEE International Conference on Digital Signal Processing, 2016
2015
Robust full response M-ary raised-cosine CPM receiver design via frequency estimation.
Proceedings of the 2015 IEEE International Conference on Digital Signal Processing, 2015
Robust transmit beampattern design for uniform linear arrays using correlated LFM waveforms.
Proceedings of the 2015 IEEE International Conference on Acoustics, 2015
Photoplethysmographic signal feature extraction using an empirical mode decomposition approach.
Proceedings of the 10th International Conference on Information, 2015
2014
Iterative data detection and channel estimation for space-time block coded continuous phase modulation over flat fading channels.
IET Commun., 2014
Proceedings of the IEEE International Symposium on Circuits and Systemss, 2014
2013
IEEE Trans. Signal Process., 2013
Receiver Design for Range and Doppler Sidelobe Suppression Using MIMO and Phased-Array Radar.
IEEE Trans. Signal Process., 2013
Novel adaptive soft input soft output demodulator for serially concatenated CPM signals.
Proceedings of the 2013 IEEE International Symposium on Circuits and Systems (ISCAS2013), 2013
Proceedings of the IEEE International Conference on Acoustics, 2013
Proceedings of the 9th International Conference on Information, 2013
2012
Design of spectrally efficient ultra-wideband waveforms using Hermite-Rodriguez functions.
IET Commun., 2012
Joint data detection and channel estimation for CPM in frequency-flat fading channel.
Proceedings of the 2012 IEEE International Symposium on Circuits and Systems, 2012
Proceedings of the 2012 IEEE International Conference on Acoustics, 2012
2011
Proceedings of the International Symposium on Intelligent Signal Processing and Communications Systems, 2011
Data aided phase tracking and symbol detection for CPM in frequency-flat fading channel.
Proceedings of the IEEE International Conference on Acoustics, 2011
Proceedings of the 8th International Conference on Information, 2011
Proceedings of the 8th International Conference on Information, 2011
Low complexity M-ary continuous phase modulation receiver design using the instantaneous frequency.
Proceedings of the 8th International Conference on Information, 2011
2008
Zero-based equalizers for single-input single-output and single-input multiple-output channels.
Signal Process., 2008
Performance of two simple recursive multiple frequency estimators in additive, multiplicative and colored noise.
Signal Process., 2008
Proceedings of the IEEE Asia Pacific Conference on Circuits and Systems, 2008
2007
Performance evaluation of a third-order LADF sigma-delta (Sigma-Delta) modulator via FPGA implementation.
Signal Process., 2007
Recursive Laguerre and Kalman filters as efficient full-rate sigma-delta (Sigma-Delta) demodulators.
Signal Process., 2007
EURASIP J. Adv. Signal Process., 2007
Proceedings of the IEEE International Conference on Acoustics, 2007
2006
Performance of correlation-based frequency estimation methods in the presence of multiplicative noise.
IEEE Trans. Veh. Technol., 2006
IEEE Trans. Commun., 2006
An investigation of window effects on the frequency estimation using the phase vocoder.
IEEE Trans. Speech Audio Process., 2006
Efficient blind estimation and equalization of non-minimum phase communication channels via the use of a zero forcing equalizer.
Signal Process., 2006
Frequency estimation via multiple lags of correlations in the presence of broadband colored noise.
Signal Process., 2006
Efficient Realization of Sigma-Delta (∑-Δ) Kalman Lowpass Filter in Hardware Using FPGA.
EURASIP J. Adv. Signal Process., 2006
Efficient Wideband Spreading Function Estimation Using Arbitrary Shaped LFM Signals via Hermite Decompositions.
Proceedings of the 2006 IEEE International Conference on Acoustics Speech and Signal Processing, 2006
2005
Comparison of various threshold modulation techniques used in pulse stuffing synchronizers.
Signal Process., 2005
Evaluating a blind channel estimation technique that uses a hardware efficient equalizer.
Proceedings of the International Symposium on Circuits and Systems (ISCAS 2005), 2005
Performance of the pulse pair method with an optimal lag value for frequency estimation in fading channels.
Proceedings of the International Symposium on Circuits and Systems (ISCAS 2005), 2005
System on chip FPGA design of an FM demodulator using a Kalman band-pass sigma-delta architecture.
Proceedings of the International Symposium on Circuits and Systems (ISCAS 2005), 2005
Frequency estimation from multiple lags of correlations in the presence of MA colored noise.
Proceedings of the 2005 IEEE International Conference on Acoustics, 2005
Efficient wideband sonar parameter estimation using a single slice of Radon-ambiguity transform.
Proceedings of the 2005 IEEE International Conference on Acoustics, 2005
2004
FPGA implementation of efficient Kalman band-pass sigma-delta filter for application in FM demodulation.
Proceedings of the Proceedings 2004 IEEE International SOC Conference, 2004
An audio signal scaling technique harmonic grouping and shifting.
Proceedings of the 2004 International Symposium on Circuits and Systems, 2004
Bandpass sigma-delta (Σ-Δ) architecture based efficient FM demodulator for software radio.
Proceedings of the 2004 International Symposium on Circuits and Systems, 2004
Multiple pitch estimation of poly-phonic audio signals in a frequency-lag domain using the bispectrum.
Proceedings of the 2004 International Symposium on Circuits and Systems, 2004
Implementation of a zero-forcing residue equalizer using a Laguerre filter architecture.
Proceedings of the 2004 International Symposium on Circuits and Systems, 2004
2003
IEEE Trans. Commun., 2003
IEEE Trans. Circuits Syst. II Express Briefs, 2003
Proceedings of the 2003 International Symposium on Circuits and Systems, 2003
Proceedings of the 2003 IEEE International Conference on Acoustics, 2003
2002
Signal Process., 2002
Proceedings of the 2002 International Symposium on Circuits and Systems, 2002
Multiple sequence families with efficient hardware architecture for use in spread spectrum watermarking.
Proceedings of the 2002 International Symposium on Circuits and Systems, 2002
Novel blind channel amplitude and phase spectra estimation technique using 2<sup>nd</sup> order statistics.
Proceedings of the Global Telecommunications Conference, 2002
2001
Analysis of adaptive threshold modulation used in pulse stuffing and pointer adjustment schemes.
IEEE Trans. Commun., 2001
A single stage decimator architecture for sigma-delta demodulators using Laguerre filters.
Proceedings of the 2001 International Symposium on Circuits and Systems, 2001
Proceedings of the 2001 International Symposium on Circuits and Systems, 2001
Sequence families sets constructed from quadratic congruence codes for use in secure spread spectrum watermarking for multimedia.
Proceedings of the IEEE International Conference on Acoustics, 2001
2000
Proceedings of the IEEE International Symposium on Circuits and Systems, 2000
Proceedings of the IEEE International Symposium on Circuits and Systems, 2000
Proceedings of the IEEE International Conference on Acoustics, 2000
1999
Signal Process., 1999
FIR filter design using highly non-linear LADF sigma-delta modulator architecture.
Proceedings of the IEEE-EURASIP Workshop on Nonlinear Signal and Image Processing (NSIP'99), 1999
A non-linear algorithm for digital beamforming of a wideband linear active sonar array.
Proceedings of the IEEE-EURASIP Workshop on Nonlinear Signal and Image Processing (NSIP'99), 1999
Proceedings of the 1999 International Symposium on Circuits and Systems, ISCAS 1999, Orlando, Florida, USA, May 30, 1999
1998
A comprehensive analysis of stuff threshold modulation used in clock-rate adaptation schemes.
IEEE Trans. Commun., 1998
An underwater target classification scheme based on the acoustic backscatter form function.
Proceedings of the 1998 IEEE International Conference on Acoustics, 1998
1997
Int. J. Circuit Theory Appl., 1997
Proceedings of the 1997 IEEE International Conference on Acoustics, 1997
1996
Proceedings of the Fourth International Symposium on Signal Processing and Its Applications, 1996
1994
Proceedings of ICASSP '94: IEEE International Conference on Acoustics, 1994
1991
Methods of signal classification using the images produced by the Wigner-Ville distribution.
Pattern Recognit. Lett., 1991
1986
Patterns in Hilbert transforms and Wigner-Ville distributions of electrocardiogram data.
Proceedings of the IEEE International Conference on Acoustics, 1986